HEADER OXIDOREDUCTASE 11-JAN-13 4IQI TITLE CRYSTAL STRUCTURE OF 7-CYANO-7-DEAZAGUANINE REDUCTASE, QUEF FROM TITLE 2 VIBRIO CHOLERAE O1 BIOVAR EL TOR COMPLEXED WITH CYTOSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 7-CYANO-7-CARBAGUANINE REDUCTASE, NADPH-DEPENDENT NITRILE COMPND 5 OXIDOREDUCTASE, PREQ(0) REDUCTASE; COMPND 6 EC: 1.7.1.13; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE O1 BIOVAR EL TOR; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: N16961; SOURCE 5 GENE: QUEF, VCM66_0859; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND KEYWDS 2 INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 3 DISEASES, CSGID, TUNNELING FOLD, ROSSMANN FOLD, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,M.ZHOU,M.GU,W.F.ANDERSON,A.JOACHIMIAK,CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 4 06-DEC-23 4IQI 1 REMARK REVDAT 3 20-SEP-23 4IQI 1 REMARK SEQADV LINK REVDAT 2 12-NOV-14 4IQI 1 KEYWDS REVDAT 1 23-JAN-13 4IQI 0 SPRSDE 23-JAN-13 4IQI 3RJB JRNL AUTH Y.KIM,M.ZHOU,M.GU,W.F.ANDERSON,A.JOACHIMIAK, JRNL AUTH 2 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES JRNL AUTH 3 (CSGID) JRNL TITL CRYSTAL STRUCTURE OF 7-CYANO-7-DEAZAGUANINE REDUCTASE, QUEF JRNL TITL 2 FROM VIBRIO CHOLERAE O1 BIOVAR EL TOR COMPLEXED WITH JRNL TITL 3 CYTOSINE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1161) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 97007 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.172 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 4987 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 15.9946 - 4.0525 0.92 4695 276 0.1214 0.1450 REMARK 3 2 4.0525 - 3.2252 0.93 4710 227 0.1045 0.1368 REMARK 3 3 3.2252 - 2.8201 0.94 4747 243 0.1340 0.1726 REMARK 3 4 2.8201 - 2.5634 0.95 4756 239 0.1466 0.1816 REMARK 3 5 2.5634 - 2.3803 0.94 4730 289 0.1564 0.1791 REMARK 3 6 2.3803 - 2.2404 0.95 4723 248 0.1560 0.1627 REMARK 3 7 2.2404 - 2.1284 0.94 4718 262 0.1542 0.1639 REMARK 3 8 2.1284 - 2.0360 0.94 4740 273 0.1590 0.1802 REMARK 3 9 2.0360 - 1.9577 0.95 4730 248 0.1621 0.1782 REMARK 3 10 1.9577 - 1.8903 0.94 4686 256 0.1758 0.1939 REMARK 3 11 1.8903 - 1.8313 0.95 4779 223 0.1895 0.1978 REMARK 3 12 1.8313 - 1.7790 0.95 4754 217 0.1932 0.2061 REMARK 3 13 1.7790 - 1.7322 0.94 4737 270 0.1904 0.1966 REMARK 3 14 1.7322 - 1.6900 0.95 4748 232 0.1992 0.1962 REMARK 3 15 1.6900 - 1.6516 0.95 4774 218 0.2029 0.2250 REMARK 3 16 1.6516 - 1.6165 0.95 4711 269 0.2010 0.2142 REMARK 3 17 1.6165 - 1.5842 0.92 4631 246 0.2119 0.2487 REMARK 3 18 1.5842 - 1.5543 0.85 4282 214 0.2220 0.2453 REMARK 3 19 1.5543 - 1.5266 0.80 3984 204 0.2419 0.2610 REMARK 3 20 1.5266 - 1.5007 0.70 3483 183 0.2580 0.2899 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.4900 REMARK 3 OPERATOR: -H,-K,L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.014 4391 REMARK 3 ANGLE : 1.548 5984 REMARK 3 CHIRALITY : 0.104 645 REMARK 3 PLANARITY : 0.006 803 REMARK 3 DIHEDRAL : 17.337 1628 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 29 THROUGH 142 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.2945 22.0340 10.3456 REMARK 3 T TENSOR REMARK 3 T11: 0.1218 T22: 0.1278 REMARK 3 T33: 0.1347 T12: -0.0295 REMARK 3 T13: 0.0177 T23: 0.0041 REMARK 3 L TENSOR REMARK 3 L11: 0.6379 L22: 0.4771 REMARK 3 L33: 1.0485 L12: 0.3018 REMARK 3 L13: 0.0587 L23: -0.0802 REMARK 3 S TENSOR REMARK 3 S11: 0.0359 S12: -0.0966 S13: -0.0610 REMARK 3 S21: 0.0149 S22: -0.0486 S23: -0.0125 REMARK 3 S31: 0.1591 S32: -0.0459 S33: 0.0003 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 143 THROUGH 287 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.1052 27.2319 17.8721 REMARK 3 T TENSOR REMARK 3 T11: 0.1106 T22: 0.0988 REMARK 3 T33: 0.1238 T12: 0.0044 REMARK 3 T13: 0.0106 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 0.7240 L22: 0.3386 REMARK 3 L33: 1.1861 L12: -0.1145 REMARK 3 L13: 0.3824 L23: -0.0365 REMARK 3 S TENSOR REMARK 3 S11: 0.0065 S12: -0.0477 S13: -0.0251 REMARK 3 S21: 0.0212 S22: -0.0141 S23: -0.0049 REMARK 3 S31: 0.0883 S32: 0.0003 S33: 0.0111 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 29 THROUGH 147 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.8669 62.4081 26.7345 REMARK 3 T TENSOR REMARK 3 T11: 0.1338 T22: 0.1210 REMARK 3 T33: 0.1360 T12: 0.0212 REMARK 3 T13: 0.0020 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.6796 L22: 0.3689 REMARK 3 L33: 0.9917 L12: -0.4002 REMARK 3 L13: -0.0415 L23: 0.1343 REMARK 3 S TENSOR REMARK 3 S11: 0.0356 S12: 0.0692 S13: 0.0667 REMARK 3 S21: -0.0409 S22: -0.0189 S23: -0.0071 REMARK 3 S31: -0.1810 S32: -0.0448 S33: -0.0150 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 148 THROUGH 287 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.6106 58.0393 18.5259 REMARK 3 T TENSOR REMARK 3 T11: 0.1131 T22: 0.0930 REMARK 3 T33: 0.1274 T12: -0.0144 REMARK 3 T13: 0.0074 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.8559 L22: 0.2955 REMARK 3 L33: 1.1995 L12: 0.0575 REMARK 3 L13: -0.3329 L23: -0.1636 REMARK 3 S TENSOR REMARK 3 S11: 0.0122 S12: -0.0089 S13: 0.0468 REMARK 3 S21: -0.0274 S22: -0.0092 S23: -0.0148 REMARK 3 S31: -0.0955 S32: 0.0101 S33: 0.0041 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4IQI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000077081. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97144 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 9.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.31700 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: HKL-3000, MOLREP REMARK 200 STARTING MODEL: PDBID 3BP1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE, 0.1 M TRIS REMARK 280 PH 8.5, 16 % (W/V) PEG4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.06100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.46800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.06100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.46800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -0.12770 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 73.16589 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CL CL A 302 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 443 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 464 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MSE A 1 REMARK 465 ASN A 2 REMARK 465 ARG A 3 REMARK 465 LEU A 4 REMARK 465 LYS A 5 REMARK 465 ASN A 6 REMARK 465 MSE A 7 REMARK 465 SER A 8 REMARK 465 LYS A 9 REMARK 465 TYR A 10 REMARK 465 SER A 11 REMARK 465 ASP A 12 REMARK 465 ALA A 13 REMARK 465 LYS A 14 REMARK 465 GLU A 15 REMARK 465 LEU A 16 REMARK 465 ALA A 17 REMARK 465 SER A 18 REMARK 465 LEU A 19 REMARK 465 THR A 20 REMARK 465 LEU A 21 REMARK 465 GLY A 22 REMARK 465 LYS A 23 REMARK 465 LYS A 24 REMARK 465 THR A 25 REMARK 465 GLU A 26 REMARK 465 TYR A 27 REMARK 465 ALA A 28 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MSE B 1 REMARK 465 ASN B 2 REMARK 465 ARG B 3 REMARK 465 LEU B 4 REMARK 465 LYS B 5 REMARK 465 ASN B 6 REMARK 465 MSE B 7 REMARK 465 SER B 8 REMARK 465 LYS B 9 REMARK 465 TYR B 10 REMARK 465 SER B 11 REMARK 465 ASP B 12 REMARK 465 ALA B 13 REMARK 465 LYS B 14 REMARK 465 GLU B 15 REMARK 465 LEU B 16 REMARK 465 ALA B 17 REMARK 465 SER B 18 REMARK 465 LEU B 19 REMARK 465 THR B 20 REMARK 465 LEU B 21 REMARK 465 GLY B 22 REMARK 465 LYS B 23 REMARK 465 LYS B 24 REMARK 465 THR B 25 REMARK 465 GLU B 26 REMARK 465 TYR B 27 REMARK 465 ALA B 28 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 159 52.58 -100.32 REMARK 500 ALA A 163 -72.76 -88.80 REMARK 500 ASP A 168 98.79 -161.03 REMARK 500 ILE A 196 -70.41 -69.87 REMARK 500 HIS A 233 -66.31 -16.94 REMARK 500 HIS A 274 -30.71 -144.59 REMARK 500 HIS A 274 -29.16 -144.59 REMARK 500 LEU B 43 -77.89 -38.82 REMARK 500 ASN B 71 -169.84 -75.51 REMARK 500 ASP B 157 32.90 -87.82 REMARK 500 HIS B 274 -8.24 -145.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYT A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYT B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BP1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH GUANINE REMARK 900 RELATED ID: 3RJ4 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITHOUT ANY LIGAND BOUND REMARK 900 RELATED ID: CSGID-IDP01750 RELATED DB: TARGETTRACK DBREF 4IQI A 1 287 UNP C3LTF1 C3LTF1_VIBCM 1 287 DBREF 4IQI B 1 287 UNP C3LTF1 C3LTF1_VIBCM 1 287 SEQADV 4IQI SER A -2 UNP C3LTF1 EXPRESSION TAG SEQADV 4IQI ASN A -1 UNP C3LTF1 EXPRESSION TAG SEQADV 4IQI ALA A 0 UNP C3LTF1 EXPRESSION TAG SEQADV 4IQI SER B -2 UNP C3LTF1 EXPRESSION TAG SEQADV 4IQI ASN B -1 UNP C3LTF1 EXPRESSION TAG SEQADV 4IQI ALA B 0 UNP C3LTF1 EXPRESSION TAG SEQRES 1 A 290 SER ASN ALA MSE ASN ARG LEU LYS ASN MSE SER LYS TYR SEQRES 2 A 290 SER ASP ALA LYS GLU LEU ALA SER LEU THR LEU GLY LYS SEQRES 3 A 290 LYS THR GLU TYR ALA ASN GLN TYR ASP PRO SER LEU LEU SEQRES 4 A 290 GLN PRO VAL PRO ARG SER LEU ASN ARG ASN ASP LEU HIS SEQRES 5 A 290 LEU SER ALA THR LEU PRO PHE GLN GLY CYS ASP ILE TRP SEQRES 6 A 290 THR LEU TYR GLU LEU SER TRP LEU ASN GLN LYS GLY LEU SEQRES 7 A 290 PRO GLN VAL ALA ILE GLY GLU VAL SER ILE PRO ALA THR SEQRES 8 A 290 SER ALA ASN LEU ILE GLU SER LYS SER PHE LYS LEU TYR SEQRES 9 A 290 LEU ASN SER TYR ASN GLN THR ARG PHE ALA SER TRP ASP SEQRES 10 A 290 GLU VAL GLN THR ARG LEU VAL HIS ASP LEU SER ALA CYS SEQRES 11 A 290 ALA GLY GLU THR VAL THR VAL ASN VAL LYS SER LEU ASN SEQRES 12 A 290 GLU TYR THR ALA GLU PRO ILE VAL THR MSE GLN GLY GLU SEQRES 13 A 290 CYS ILE ASP ASP GLN ASP ILE GLU ILE ALA ASN TYR GLU SEQRES 14 A 290 PHE ASP ASP ALA LEU LEU GLN GLY ALA ALA GLN GLY GLU SEQRES 15 A 290 GLU VAL SER GLU VAL LEU HIS SER HIS LEU LEU LYS SER SEQRES 16 A 290 ASN CYS LEU ILE THR ASN GLN PRO ASP TRP GLY SER VAL SEQRES 17 A 290 GLU ILE ALA TYR HIS GLY ALA LYS MSE ASN ARG GLU ALA SEQRES 18 A 290 LEU LEU ARG TYR LEU VAL SER PHE ARG GLU HIS ASN GLU SEQRES 19 A 290 PHE HIS GLU GLN CYS VAL GLU ARG ILE PHE THR ASP ILE SEQRES 20 A 290 MSE ARG TYR CYS GLN PRO GLN SER LEU THR VAL TYR ALA SEQRES 21 A 290 ARG TYR THR ARG ARG GLY GLY LEU ASP ILE ASN PRO PHE SEQRES 22 A 290 ARG SER SER HIS GLN SER ALA PRO ASN HIS ASN GLN ARG SEQRES 23 A 290 MSE ALA ARG GLN SEQRES 1 B 290 SER ASN ALA MSE ASN ARG LEU LYS ASN MSE SER LYS TYR SEQRES 2 B 290 SER ASP ALA LYS GLU LEU ALA SER LEU THR LEU GLY LYS SEQRES 3 B 290 LYS THR GLU TYR ALA ASN GLN TYR ASP PRO SER LEU LEU SEQRES 4 B 290 GLN PRO VAL PRO ARG SER LEU ASN ARG ASN ASP LEU HIS SEQRES 5 B 290 LEU SER ALA THR LEU PRO PHE GLN GLY CYS ASP ILE TRP SEQRES 6 B 290 THR LEU TYR GLU LEU SER TRP LEU ASN GLN LYS GLY LEU SEQRES 7 B 290 PRO GLN VAL ALA ILE GLY GLU VAL SER ILE PRO ALA THR SEQRES 8 B 290 SER ALA ASN LEU ILE GLU SER LYS SER PHE LYS LEU TYR SEQRES 9 B 290 LEU ASN SER TYR ASN GLN THR ARG PHE ALA SER TRP ASP SEQRES 10 B 290 GLU VAL GLN THR ARG LEU VAL HIS ASP LEU SER ALA CYS SEQRES 11 B 290 ALA GLY GLU THR VAL THR VAL ASN VAL LYS SER LEU ASN SEQRES 12 B 290 GLU TYR THR ALA GLU PRO ILE VAL THR MSE GLN GLY GLU SEQRES 13 B 290 CYS ILE ASP ASP GLN ASP ILE GLU ILE ALA ASN TYR GLU SEQRES 14 B 290 PHE ASP ASP ALA LEU LEU GLN GLY ALA ALA GLN GLY GLU SEQRES 15 B 290 GLU VAL SER GLU VAL LEU HIS SER HIS LEU LEU LYS SER SEQRES 16 B 290 ASN CYS LEU ILE THR ASN GLN PRO ASP TRP GLY SER VAL SEQRES 17 B 290 GLU ILE ALA TYR HIS GLY ALA LYS MSE ASN ARG GLU ALA SEQRES 18 B 290 LEU LEU ARG TYR LEU VAL SER PHE ARG GLU HIS ASN GLU SEQRES 19 B 290 PHE HIS GLU GLN CYS VAL GLU ARG ILE PHE THR ASP ILE SEQRES 20 B 290 MSE ARG TYR CYS GLN PRO GLN SER LEU THR VAL TYR ALA SEQRES 21 B 290 ARG TYR THR ARG ARG GLY GLY LEU ASP ILE ASN PRO PHE SEQRES 22 B 290 ARG SER SER HIS GLN SER ALA PRO ASN HIS ASN GLN ARG SEQRES 23 B 290 MSE ALA ARG GLN MODRES 4IQI MSE A 150 MET SELENOMETHIONINE MODRES 4IQI MSE A 214 MET SELENOMETHIONINE MODRES 4IQI MSE A 245 MET SELENOMETHIONINE MODRES 4IQI MSE A 284 MET SELENOMETHIONINE MODRES 4IQI MSE B 150 MET SELENOMETHIONINE MODRES 4IQI MSE B 214 MET SELENOMETHIONINE MODRES 4IQI MSE B 245 MET SELENOMETHIONINE MODRES 4IQI MSE B 284 MET SELENOMETHIONINE HET MSE A 150 8 HET MSE A 214 8 HET MSE A 245 16 HET MSE A 284 8 HET MSE B 150 8 HET MSE B 214 8 HET MSE B 245 8 HET MSE B 284 8 HET CYT A 301 8 HET CL A 302 1 HET CYT B 301 8 HET CL B 302 1 HET SO4 B 303 5 HETNAM MSE SELENOMETHIONINE HETNAM CYT 6-AMINOPYRIMIDIN-2(1H)-ONE HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETSYN CYT CYTOSINE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 CYT 2(C4 H5 N3 O) FORMUL 4 CL 2(CL 1-) FORMUL 7 SO4 O4 S 2- FORMUL 8 HOH *549(H2 O) HELIX 1 1 ASP A 32 LEU A 36 5 5 HELIX 2 2 ARG A 41 LEU A 48 1 8 HELIX 3 3 GLU A 94 TYR A 105 1 12 HELIX 4 4 SER A 112 GLY A 129 1 18 HELIX 5 5 SER A 138 THR A 143 5 6 HELIX 6 6 ASP A 168 GLN A 173 5 6 HELIX 7 7 ASN A 215 SER A 225 1 11 HELIX 8 8 PHE A 232 GLN A 249 1 18 HELIX 9 9 ASP B 32 LEU B 36 5 5 HELIX 10 10 ARG B 41 ASN B 46 1 6 HELIX 11 11 ASP B 47 HIS B 49 5 3 HELIX 12 12 GLU B 94 SER B 104 1 11 HELIX 13 13 SER B 112 GLY B 129 1 18 HELIX 14 14 SER B 138 THR B 143 5 6 HELIX 15 15 ASP B 168 GLN B 173 5 6 HELIX 16 16 ASN B 215 SER B 225 1 11 HELIX 17 17 PHE B 232 GLN B 249 1 18 SHEET 1 A 2 PRO A 38 PRO A 40 0 SHEET 2 A 2 ASN A 91 ILE A 93 -1 O LEU A 92 N VAL A 39 SHEET 1 B 8 THR A 133 LYS A 137 0 SHEET 2 B 8 PRO A 76 PRO A 86 -1 N ILE A 80 O LYS A 137 SHEET 3 B 8 GLN A 57 LEU A 70 -1 N LEU A 64 O GLY A 81 SHEET 4 B 8 LEU A 265 SER A 272 -1 O SER A 272 N GLN A 57 SHEET 5 B 8 SER A 252 TYR A 259 -1 N VAL A 255 O ARG A 271 SHEET 6 B 8 PRO A 200 MSE A 214 -1 N GLU A 206 O TYR A 256 SHEET 7 B 8 ALA A 176 CYS A 194 -1 N SER A 192 O ASP A 201 SHEET 8 B 8 GLU A 153 CYS A 154 1 N GLU A 153 O HIS A 186 SHEET 1 C 8 THR A 133 LYS A 137 0 SHEET 2 C 8 PRO A 76 PRO A 86 -1 N ILE A 80 O LYS A 137 SHEET 3 C 8 GLN A 57 LEU A 70 -1 N LEU A 64 O GLY A 81 SHEET 4 C 8 LEU A 265 SER A 272 -1 O SER A 272 N GLN A 57 SHEET 5 C 8 SER A 252 TYR A 259 -1 N VAL A 255 O ARG A 271 SHEET 6 C 8 PRO A 200 MSE A 214 -1 N GLU A 206 O TYR A 256 SHEET 7 C 8 ALA A 176 CYS A 194 -1 N SER A 192 O ASP A 201 SHEET 8 C 8 ASN A 230 GLU A 231 1 O GLU A 231 N ASN A 193 SHEET 1 D 2 PRO B 38 PRO B 40 0 SHEET 2 D 2 ASN B 91 ILE B 93 -1 O LEU B 92 N VAL B 39 SHEET 1 E 8 THR B 133 LYS B 137 0 SHEET 2 E 8 PRO B 76 PRO B 86 -1 N ILE B 80 O LYS B 137 SHEET 3 E 8 GLN B 57 LEU B 70 -1 N TRP B 69 O GLN B 77 SHEET 4 E 8 LEU B 265 SER B 272 -1 O PHE B 270 N CYS B 59 SHEET 5 E 8 SER B 252 TYR B 259 -1 N VAL B 255 O ARG B 271 SHEET 6 E 8 PRO B 200 MSE B 214 -1 N ALA B 208 O THR B 254 SHEET 7 E 8 ALA B 176 CYS B 194 -1 N LEU B 185 O ILE B 207 SHEET 8 E 8 GLU B 153 CYS B 154 1 N GLU B 153 O VAL B 184 SHEET 1 F 8 THR B 133 LYS B 137 0 SHEET 2 F 8 PRO B 76 PRO B 86 -1 N ILE B 80 O LYS B 137 SHEET 3 F 8 GLN B 57 LEU B 70 -1 N TRP B 69 O GLN B 77 SHEET 4 F 8 LEU B 265 SER B 272 -1 O PHE B 270 N CYS B 59 SHEET 5 F 8 SER B 252 TYR B 259 -1 N VAL B 255 O ARG B 271 SHEET 6 F 8 PRO B 200 MSE B 214 -1 N ALA B 208 O THR B 254 SHEET 7 F 8 ALA B 176 CYS B 194 -1 N LEU B 185 O ILE B 207 SHEET 8 F 8 ASN B 230 GLU B 231 1 O GLU B 231 N ASN B 193 LINK C THR A 149 N MSE A 150 1555 1555 1.34 LINK C MSE A 150 N AGLN A 151 1555 1555 1.33 LINK C MSE A 150 N BGLN A 151 1555 1555 1.32 LINK C LYS A 213 N MSE A 214 1555 1555 1.34 LINK C MSE A 214 N ASN A 215 1555 1555 1.32 LINK C ILE A 244 N AMSE A 245 1555 1555 1.33 LINK C ILE A 244 N BMSE A 245 1555 1555 1.33 LINK C AMSE A 245 N AARG A 246 1555 1555 1.32 LINK C BMSE A 245 N BARG A 246 1555 1555 1.33 LINK C ARG A 283 N MSE A 284 1555 1555 1.33 LINK C MSE A 284 N ALA A 285 1555 1555 1.33 LINK C THR B 149 N MSE B 150 1555 1555 1.33 LINK C MSE B 150 N AGLN B 151 1555 1555 1.33 LINK C MSE B 150 N BGLN B 151 1555 1555 1.32 LINK C LYS B 213 N MSE B 214 1555 1555 1.34 LINK C MSE B 214 N ASN B 215 1555 1555 1.32 LINK C ILE B 244 N MSE B 245 1555 1555 1.33 LINK C MSE B 245 N ARG B 246 1555 1555 1.33 LINK C ARG B 283 N MSE B 284 1555 1555 1.33 LINK C MSE B 284 N ALA B 285 1555 1555 1.33 SITE 1 AC1 7 TRP A 62 LEU A 92 ILE A 93 SER A 95 SITE 2 AC1 7 HIS A 233 GLU A 234 ILE A 267 SITE 1 AC2 2 GLY A 263 HOH A 455 SITE 1 AC3 7 TRP B 62 ILE B 93 SER B 95 ILE B 196 SITE 2 AC3 7 PHE B 232 HIS B 233 GLU B 234 SITE 1 AC4 2 ARG B 262 GLY B 263 SITE 1 AC5 5 PHE B 167 ASP B 168 ASP B 169 HOH B 588 SITE 2 AC5 5 HOH B 602 CRYST1 96.122 90.936 73.166 90.00 90.10 90.00 C 1 2 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010403 0.000000 0.000018 0.00000 SCALE2 0.000000 0.010997 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013668 0.00000